rights. the officers appealed, the federal court in san francisco will hear the arguments tomorrow at 9:00 a.m. >>> the private accused of spilling secrets returned to court today. he arrived for a 6th day of hearing. counselors said he remains at risk for suicide, refuses to communicate and he threatened to harm himself. the hearing will decide if his 9 9th months were so punishing all the charges should be dropped. >>> 2011 was the worst year on record for global emissions of carbon dioxide. in the announcement, world wide emissions jumped 3% last year and expected to increase this year by 2.6%. researchers blame coal in heavy use by china and india for the increase. >> when ktvu channel 2 news at 5:00 p.m. returns, the warriors want their fans to bring something for the kids tomorrow. we will have details on the team's toy drive. >> with that major storm behind us, we will look at your work week, ktvu's mark tamayo will have your complete bay area forecast in just a few minutes. with all t